Get Rsi indicator overbought Code That Actually Works

//@version=5
indicator("RSI Overbought Indicator", shorttitle="RSI OB", overlay=false)

// Input parameters
rsi_length = input.int(14, title="RSI Length", minval=1)
overbought_level = input.int(70, title="Overbought Level", minval=50, maxval=100)
show_background = input.bool(true, title="Show Overbought Background")
source = input.source(close, title="Source")

// RSI calculation
rsi = ta.rsi(source, rsi_length)

// Overbought condition
is_overbought = rsi > overbought_level

// Plots
plot(rsi, title="RSI", color=color.blue, linewidth=2)
hline(overbought_level, "Overbought", color=color.red, linestyle=hline.style_dashed)
hline(50, "Midline", color=color.gray, linestyle=hline.style_dotted)

// Background highlighting
bgcolor(show_background and is_overbought ? color.new(color.red, 90) : na, title="Overbought BG")

// Shapes for overbought entry/exit
plotshape(ta.crossover(rsi, overbought_level), title="OB Entry", style=shape.triangledown, location=location.absolute, color=color.red, size=size.small)
plotshape(ta.crossunder(rsi, overbought_level), title="OB Exit", style=shape.triangleup, location=location.absolute, color=color.green, size=size.small)

// Alerts
alertcondition(ta.crossover(rsi, overbought_level), title="RSI Overbought Entry", message="RSI entered overbought zone (> {{plot_0}})")
alertcondition(ta.crossunder(rsi, overbought_level), title="RSI Overbought Exit", message="RSI exited overbought zone (< {{plot_0}})")
alertcondition(is_overbought, title="RSI Still Overbought", message="RSI remains overbought – potential reversal signal")

// Table for current status
if barstate.islast
    var table info_table = table.new(position.top_right, 2, 3, bgcolor=color.white, border_width=1)
    table.cell(info_table, 0, 0, "RSI", text_color=color.black, bgcolor=color.blue)
    table.cell(info_table, 1, 0, str.tostring(rsi, "#.0"), text_color=color.black)
    table.cell(info_table, 0, 1, "Status", text_color=color.black, bgcolor=color.gray)
    table.cell(info_table, 1, 1, is_overbought ? "OVERBOUGHT" : "Normal", text_color=is_overbought ? color.red : color.green)
    table.cell(info_table, 0, 2, "Level", text_color=color.black)
    table.cell(info_table, 1, 2, str.tostring(overbought_level), text_color=color.black)

// Additional: Simple divergence detection for overbought (price high vs RSI high)
ph = ta.pivothigh(high, 5, 5)
pl = ta.pivotlow(low, 5, 5)
rsi_ph = ta.pivothigh(rsi, 5, 5)
if not na(ph) and not na(rsi_ph) and rsi_ph < rsi[10]
    label.new(bar_index[5], high[5], "Bear Div?", style=label.style_label_down, color=color.orange, size=size.small)